package/network/services/openvpn/files/etc/hotplug.d/openvpn/01-user

   1 #!/bin/sh
   2
   3 get_option() {
   4         local variable="$1"
   5         local option="$2"
   6
   7         local value="$(sed -rne 's/^[ \t]*'"$option"'[ \t]+(([^ \t\\]|\\.)+)[ \t]*$/\1/p' "$config" | tail -n1 | sed -re 's/\\(.)/\1/g')"
   8         [ -n "$value" ] || value="$(sed -rne 's/^[ \t]*'"$option"'[ \t]+'"'([^']+)'"'[ \t]*$/\1/p' "$config" | tail -n1)"
   9         [ -n "$value" ] || value="$(sed -rne 's/^[ \t]*'"$option"'[ \t]+"(([^"\\]|\\.)+)"[ \t]*$/\1/p' "$config" | tail -n1 | sed -re 's/\\(.)/\1/g')"
  10         [ -n "$value" ] || return 1
  11
  12         export -n "$variable=$value"
  13         return 0
  14 }
  15
  16 [ -e "/etc/openvpn.user" ] && {
  17         env -i ACTION="$ACTION" INSTANCE="$INSTANCE" \
  18                 /bin/sh \
  19                 /etc/openvpn.user \
  20                 $*
  21 }
  22
  23 # Wrap user defined scripts on up/down events
  24 case "$ACTION" in
  25         up|down)
  26                 if get_option command "$ACTION"; then
  27                         exec /bin/sh -c "$command $ACTION $INSTANCE $*"
  28                 fi
  29         ;;
  30 esac
  31
  32 exit 0